Wednesday, June 19, 2013

AT-H150 color handheld digital storage oscilloscope

AT-H150 color handheld digital storage oscilloscope

AT-H150 is a handheld oscilloscope designed to make field service more convenient and simple. Nowadays, the signal frequency of many home appliance and components become higher and higher. AT-H150 is exactly such an instrument made to adapt the trends. With color display, 50MHz bandwidth and good value for money, AT-H150 will be your best choice of all. 


  • 50MHz digital storage oscilloscope. 
  • 3.5 inch 320 ×240 LED back-lit color display. 
  • 10Hz~156kHz function signal generator 
  • Clock and calendar 
  • One keypress leads to auto measurement function 
  • Auto zero calibration 
  • Vp-p, +Vp, -Vp, f, T, dV, dt readout and measurement parameters setup 
  • Save/ recall 40 DSO waveforms 
  • Auto power-off and consistent power-on modes. When being recharged, DSO switches to consistent power-on mode. 
  • 1600mAh rechargeable Li-battery and external AC power supply. 
  • Function generator provides Sine, triangle, Sawtooth and square wave. Can be used together with DSO to create a testing system. 
  • 200μs/ 400μS square wave can be utilized to test the ringing signal of interturn short-circuit. 


  • Sampling Rate                    200M Sample/Sec (Single Ch) 
  • Bandwidth                        DC~50MHz(X10 probe); DC~6MHz (X1 probe)
  • Input                            DC, AC  
  • Vertical Sensitivity             10mV/div to 50V/div  in 1-2-5 steps
  • Vertical Accuracy                ±(5% + 0.1 div)
  • Sweep Rate                       5ns/div to 2.5s/div  in1-2.5-5 steps
  • Time base accuracy               ±(0.01% +0.1div)  
  • Auto zero calibration            yes 
  • Trigger Mode                     Normal, Single 
  • Edge trigger type                Rising/falling  
  • Trigger level range              ±3.8div (0.04 div per step)
  • Auto measure setup               Auto time base/amplitude setup
  • Auto measure function            Vp-p, +Vp, -Vp, f, T
  • Auto measure accuracy            ±(5% + 0.1 div)  
  • Waveform storage                 40sets   
  • Waveform Interpolation           (sinx) /x
  • Auto power off                   10 mins 
  • Recharge time                    More than 4 hours 
  • Battery life                     3 hours